>>> flutter-engine 3.13.9 Downloading WARNING: Your metrics.cfg file was invalid or nonexistent. A new one will be created. ________ running 'python3 src/third_party/dart/tools/generate_package_config.py' in '/home/buildroot/autobuild/instance-1/output-1/build/flutter-engine-3.13.9/dl-tmp' ________ running 'python3 src/third_party/dart/tools/generate_sdk_version_file.py' in '/home/buildroot/autobuild/instance-1/output-1/build/flutter-engine-3.13.9/dl-tmp' ________ running 'python3 src/tools/remove_stale_pyc_files.py src/tools' in '/home/buildroot/autobuild/instance-1/output-1/build/flutter-engine-3.13.9/dl-tmp' ________ running 'python3 src/flutter/tools/pub_get_offline.py' in '/home/buildroot/autobuild/instance-1/output-1/build/flutter-engine-3.13.9/dl-tmp' Hook 'python3 src/flutter/tools/pub_get_offline.py' took 27.98 secs ________ running 'python3 src/flutter/tools/githooks/setup.py' in '/home/buildroot/autobuild/instance-1/output-1/build/flutter-engine-3.13.9/dl-tmp' >>> flutter-engine 3.13.9 Generating tarball >>> flutter-engine 3.13.9 Extracting gzip -d -c /home/buildroot/autobuild/instance-1/dl/flutter-engine/flutter-3.13.9.tar.gz | /home/buildroot/autobuild/instance-1/output-1/host/bin/tar --strip-components=1 -C /home/buildroot/autobuild/instance-1/output-1/build/flutter-engine-3.13.9 -xf - >>> flutter-engine 3.13.9 Patching Applying 0001-disable-pre-canned-sysroot.patch using patch: patching file build/config/sysroot.gni Applying 0002-remove-explicit-x11-dependency.patch using patch: patching file flutter/shell/platform/linux/config/BUILD.gn Applying 0003-fix-toolchain-paths.patch using patch: patching file build/toolchain/custom/BUILD.gn Applying 0004-pkg-config.py-do-not-prepend-sysroot-path.patch using patch: patching file build/config/linux/pkg-config.py >>> flutter-engine 3.13.9 Configuring /usr/bin/sed -i -e "s%vulkan_use_x11.*%vulkan_use_x11 = false%g" -i /home/buildroot/autobuild/instance-1/output-1/build/flutter-engine-3.13.9/build_overrides/vulkan_headers.gni cd /home/buildroot/autobuild/instance-1/output-1/build/flutter-engine-3.13.9 && rm -rf /home/buildroot/autobuild/instance-1/output-1/build/flutter-engine-3.13.9/out/linux_release_arm64 && PATH=/home/buildroot/autobuild/instance-1/output-1/host/share/depot_tools:"/home/buildroot/autobuild/instance-1/output-1/host/bin:/home/buildroot/autobuild/instance-1/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin" PUB_CACHE=/home/buildroot/autobuild/instance-1/output-1/host/share/flutter/sdk/.pub-cache HOME=/home/buildroot/autobuild/instance-1/output-1/host/share/flutter/sdk ./flutter/tools/gn --clang --embedder-for-target --linux-cpu arm64 --no-build-embedder-examples --no-clang-static-analyzer --no-enable-unittests --no-goma --no-prebuilt-dart-sdk --no-stripped --runtime-mode release --target-os linux --target-sysroot /home/buildroot/autobuild/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot --target-toolchain /home/buildroot/autobuild/instance-1/output-1/build/flutter-engine-3.13.9/buildtools/linux-x64/clang --target-triple aarch64-unknown-linux-gnu --no-lto --unoptimized --enable-fontconfig --enable-impeller-opengles --no-build-glfw-shell --disable-desktop-embeddings WARNING at the command-line "--args":1:1494: Build argument has no effect. is_debug=true use_goma=false goma_dir="None" full_dart_sdk=false enable_unittests=false skia_enable_flutter_defines=true skia_use_dng_sdk=false skia_use_sfntly=false skia_enable_pdf=false skia_use_x11=false skia_use_wuffs=true skia_use_expat=true skia_use_fontconfig=true skia_use_icu=true is_official_build=true android_full_debug=false is_clang=true skia_gl_standard="" use_clang_static_analyzer=false enable_coverage=false enable_lto=false host_os="linux" host_cpu="x64" target_os="linux" target_cpu="arm64" dart_target_arch="arm64" flutter_use_fontconfig=true dart_component_kind="static_library" embedder_for_target=true dart_lib_export_symbols=false flutter_runtime_mode="release" dart_version_git_info=true dart_runtime_mode="release" enable_desktop_embeddings=false enable_backtrace=true bssl_use_clang_integrated_as=true target_sysroot="/home/buildroot/autobuild/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot" custom_sysroot="/home/buildroot/autobuild/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot" custom_toolchain="/home/buildroot/autobuild/instance-1/output-1/build/flutter-engine-3.13.9/buildtools/linux-x64/clang" custom_target_triple="aarch64-unknown-linux-gnu" skia_use_gl=true skia_use_vulkan=true skia_use_vma=false shell_enable_vulkan=true disable_hidden_visibility=true dart_include_wasm_opt=false dart_platform_sdk=true build_glfw_shell=false build_embedder_examples=false stripped_symbols=false impeller_enable_opengles=true angle_build_all=false angle_has_astc_encoder=false angle_use_x11=false angle_use_wayland=false angle_enable_vulkan_validation_layers=false angle_vulkan_headers_dir="//third_party/vulkan-deps/vulkan-headers/src" angle_vulkan_loader_dir="//third_party/vulkan-deps/vulkan-loader/src" angle_vulkan_tools_dir="//third_party/vulkan-deps/vulkan-tools/src" ^---- The variable "angle_build_all" was set as a build argument but never appeared in a declare_args() block in any buildfile. To view all possible args, run "gn args --list " The build continued as if that argument was unspecified. Generating compile_commands took 188ms Done. Made 1161 targets from 319 files in 7166ms Generating GN files in: out/linux_release_unopt_arm64 >>> flutter-engine 3.13.9 Building cd /home/buildroot/autobuild/instance-1/output-1/build/flutter-engine-3.13.9 && PATH=/home/buildroot/autobuild/instance-1/output-1/host/share/depot_tools:"/home/buildroot/autobuild/instance-1/output-1/host/bin:/home/buildroot/autobuild/instance-1/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin" PUB_CACHE=/home/buildroot/autobuild/instance-1/output-1/host/share/flutter/sdk/.pub-cache HOME=/home/buildroot/autobuild/instance-1/output-1/host/share/flutter/sdk /home/buildroot/autobuild/instance-1/output-1/host/bin/ninja -j 4 -C /home/buildroot/autobuild/instance-1/output-1/build/flutter-engine-3.13.9/out/linux_release_arm64 ninja: Entering directory `/home/buildroot/autobuild/instance-1/output-1/build/flutter-engine-3.13.9/out/linux_release_arm64' ninja: fatal: chdir to '/home/buildroot/autobuild/instance-1/output-1/build/flutter-engine-3.13.9/out/linux_release_arm64' - No such file or directory make: *** [package/pkg-generic.mk:283: /home/buildroot/autobuild/instance-1/output-1/build/flutter-engine-3.13.9/.stamp_built] Error 1 make: Leaving directory '/home/buildroot/autobuild/instance-1/buildroot'